package businesslogic.sale;

import java.util.ArrayList;
import data.goods.GoodsType;
import data.stragety.BargainStragety;

public class SaleItem {
    private double itemprice;
    private double discount;
    private int num;
    private GoodsType goods;
    
    public SaleItem(GoodsType goods,int num){
    	this.goods=goods;
    	this.num=num;
    }
    
    public String toString(){
    	return null;
    }
    
    public String getID(){
    	return goods.getID();
    }
    
    public void getDiscount(){
    	
    }
    
    public double itemPrice(){
    	return 0;
    }
    
    public void setNum(){
    	
    }
        
    public ArrayList<BargainStragety> findBargain(){
    	return null;
    }
    
    
}
